Experiments for 'iodic acid'
Below follows a summary of all experiments, matching your search. Click one of the EXPERIMENT hyperlinks for a complete description of the experiment.
Results for 'iodic acid':
EXPERIMENT 1
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This is a set of experiments, demonstrating an interesting aspect of thallium
chemistry, in combination with different iodine-containing compounds.
EXPERIMENT 2
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Formic acid acts as a reductor, while acetic acid does not do so. Formic acid,
however, is not that easily reduced. Reduction requires elevated temperature
and strong oxidizers.
EXPERIMENT 3
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Ammonium iodate can very easily be prepared by adding a slight excess of
ammonia to a solution of iodic acid in water. The dry compound is stable, but
when it is heated, it violently decomposes, but it does not explode.
Ammonium periode can be prepared in a similar way. When ammonium periodate is
heated, then it explodes, giving a cloud of iodine.
EXPERIMENT 4
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Ethylene diamine (NH2CH2CH2NH2) and iodic acid form a moderately soluble salt.
In the dry state, this salt is fairly stable. Only when it is heated strongly,
it decomposes with a soft puff, giving a yellow/brown smoke and a bad smell.
EXPERIMENT 5
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Iodic acid, when heated, first gives off water vapor. When the resulting solid
is heated much stronger, then purple clouds of iodine appear and finally, all
solid is gone.
End of results for 'iodic acid'